Oldest Founding Date

All Schools
All Schools 
400+ students
400+ students 
200-400 students
200-400 students 
< 200 students
< 200 students 
More
  • Among "Schools with < 200 Students", view the boarding schools with the oldest founding date (2018-19).
  • The "founding dates" below are the dates that schools have traditionally.
  • Note that the definition of "founding date" may differ slightly from school to school (e.g., whether it selects the year the school first received its charter or the year it first admitted students - regardless, the differences between the two are often small).

Oldest Founding Date (2018-19)

Among Schools with < 200 Students (out of 100 schools)

Sorted by range (alphabetically within range)
  • Boarding School Year Founded Grades Location
  • 1.
    1744
    Grades: 9-12, PG
    1079 Firetower Road
    ColoraMD 21917
    (410)658-9279
  • 2.
    1796
    Grades: 9-12 | 6-12 (day)
    22 Spackenkill Road
    PoughkeepsieNY 12603
    (845)462-4200
  • 3.
    Bridgton Academy
    Bridgton Academy Photo - Welcome to Bridgton Academy! Located in the Western Maine foothills and the heart of Maine's Lake Region, we've been preparing young men for the rigors of college and beyond since 1808. We Know PG.
    All-Boys 
    1808
    Grades: 11-12, PG
    PO Box 292
    North BridgtonME 04057
    (207)647-3322
  • 4.
    1828
    Grades: 9-12, PG
    785 Beaver Street
    WalthamMA 02452
    (781)314-0806
  • 5.
    1831
    Grades: 8-12, PG
    3042 College St.
    AustinburgOH 44010
    (440)275-2811
  • 6.
    Olney Friends School
    Olney Friends School Photo - Each Wednesday, students take part in a dedicated three-hour art block with advanced art electives offered throughout the week. Recently, Olney has offered Murals, Digital Video, Impressionistic Art, Scaling and Scenery, Theater, Guitar, Native Art, Woodworking and Box Making courses.
    (Society of Friends)
    1837
    Grades: 9-12
    61830 Sandy Ridge Road
    BarnesvilleOH 43713
    (740)425-3655
  • 7.
    Buffalo Seminary
    Buffalo Seminary Photo - Studying in the library, under the gaze of legendary Miss L. Gertrude Angell, SEM headmistress through both World Wars.
    All-Girls 
    1851
    Grades: 9-12, PG
    205 Bidwell Parkway
    BuffaloNY 14222
    (716)885-6780
  • 8.
    1855
    Grades: 9-12
    101 North University
    Beaver DamWI 53916
    (800)860-7725
  • 9.-10.
    Oldfields School
    Oldfields School Photo - Oldfields' campus is 130 acres located in Maryland's scenic horse country, and is close to cultural centers including Washington, DC, Baltimore, Philadelphia, and New York City and only 30 minutes from the international airport, BWI.
    All-Girls 
    1867
    Grades: 8-12
    1500 Glencoe Road
    Sparks GlencoeMD 21152
    (410)472-4800
  • 9.-10.
    1867

    Grades: 8-12, PG
    314 Mountain Road
    Cornwall on HudsonNY 12520
    (845)458-7542
  • 11.
    1869
    Grades: 7-12, PG
    574 Bernardston Road
    GreenfieldMA 01301
    (413)774-2711
  • 12.
    Academy of the Holy Family
    Academy of the Holy Family Photo - Celebrating AHF's 142nd Birthday!
    All-Girls  (Catholic)
    1874
    Grades: 9-12
    54 W. Main Street Box 691
    BalticCT 06330
    (860)822-6279
  • 13.-14.
    1878
    Grades: 8-12, PG
    1000 Samuel Miller Loop
    CharlottesvilleVA 22903
    (434)823-4805
  • 13.-14.
    Oak Hill Academy
    (Baptist)
    1878

    Grades: 8-12
    2635 Oak Hill Road
    Mouth of WilsonVA 24363
    (276)579-2619
  • 15.
    1879
    Grades: 7-12
    225 S. Wayne Avenue
    WaynesboroVA 22980
    (540)946-7700
  • 16.
    1883
    Grades: 7-12 | 6-12 (day)
    9790 Thayer Street
    HoughtonNY 14744
    (585)567-8115
  • 17.
    1886
    Grades: 9-12, PG
    371 West Farm Road
    BethlehemNH 03574
    (603)444-2928
  • 18.
    Subiaco Academy
    Subiaco Academy Photo - Subiaco Abbey and Academy
    All-Boys  (Catholic)
    1887
    Grades: 7-12
    405 North Subiaco Avenue
    SubiacoAR 72865
    (479)934-1034
  • 19.-21.
    Hoosac School
    Hoosac School Photo - Hoosac School rests on 350 rolling acres in the Northern Berkshires in New York. Hoosac believes that the individual student is the centerpiece of their education. We structure our academic programs to suit the strengths and passions of each student, helping them to reach their full potential.
    (Episcopal)
    1889
    Grades: 8-12, PG
    PO Box 9
    HoosickNY 12089
    (518)686-7331
  • 19.-21.
    1889

    Grades: 8-12, PG
    78 Academy Avenue
    Cornwall-on-HudsonNY 12520
    (845)534-3710
  • 19.-21.
    St. Catherine's Academy
    St. Catherine's Academy Photo - St. Catherine's strives to nurture in each student an awareness of God and a sense of moral responsibility. We welcome boys of all faith traditions and respect the religious beliefs of all members of our school community.
    All-Boys  (Catholic)
    1889

    Grades: 4-8 | K-8 (day)
    215 N. Harbor Blvd.
    AnaheimCA 92805
    (714)772-1363
  • 22.
    1890
    Grades: 9-12, PG
    1951 Delta Avenue
    West BranchIA 52358
    (319)519-1856
  • 23.
    Chatham Hall
    Chatham Hall Photo - Chatham Hall is known for our STEAM offerings-including the award winning FTC Robotics team- The Tutu Turtles!
    All-Girls  (Episcopal)
    1894
    Grades: 9-12
    800 Chatham Hall Circle
    ChathamVA 24531
    (434)432-5516
  • 24.
    1898
    Grades: 6-12
    174 Ward Circle
    Camp HillAL 36850
    (256)675-6269
  • 25.
    1899
    Grades: 6-12, PG
    614 South Main Street
    WoodstockVA 22664
    (540)459-2167
  • 26.-27.
    Freeman Academy
    Freeman Academy Photo - Freeman Academy - Faith-inspired learning for LIFE
    (Christian)
    1901
    Grades: 7-12 | 1-12 (day)
    PO BOX 1000748 S. Main St.
    FreemanSD 57029
    (605)925-4237
  • 26.-27.
    Hillside School
    Hillside School Photo
    All-Boys 
    1901

    Grades: 5-9
    404 Robin Hill Street
    MarlboroughMA 01752
    (508)485-3483
  • 28.
    1904
    Grades: 6-12, PG
    541 Long Beach Road
    Saint JamesNY 11780
    (631)686-1600
  • 29.
    1905
    Grades: 9-12, PG
    92 Northwood Road
    Lake PlacidNY 12946
    (518)523-3382
  • 30.
    1907
    Grades: 9-12, PG | 5-12, PG (day)
    4800 139th Avenue SE
    BellevueWA 98006
    (425)641-0700
  • 31.
    Blue Ridge School
    Blue Ridge School Photo - In addition to Mandarin, the School offers courses in Spanish and Portuguese.
    All-Boys  (Episcopal)
    1909
    Grades: 9-12
    273 Mayo Drive
    St. GeorgeVA 22935
    (434)985-2811
  • 32.
    1910
    Grades: 6-12, PG
    93 Camp School Road
    WolfeboroNH 03894
    (603)569-3451
  • 33.
    Foxcroft School
    Foxcroft School Photo - Foxcroft School House
    All-Girls 
    1914
    Grades: 9-12, PG
    P.O. Box 5555
    MiddleburgVA 20118
    (540)687-4340
  • 34.-35.
    1921
    Grades: 7-12
    5801 Beattyville Rd.
    JacksonKY 41339
    (606)666-5422
  • 34.-35.
    St. Margaret's School
    St. Margaret's School Photo - BECOME A LIFE-LONG LEARNER. * Small classes, individual attention, and readiness-based curriculum * Honors and Advanced Placement Classes * Independent study * Dual enrollment college courses * ESL * Wheat Center provides enrichment opportunities for girls at all levels.
    All-Girls  (Episcopal)
    1921

    Grades: 8-12, PG
    PO Box 158, 444 Water Lane
    TappahannockVA 22560
    (804)443-3357
  • 36.
    1924
    Grades: 6-12, PG
    2800 Monterey Road
    San MarinoCA 91108
  • 37.-38.
    1928
    Grades: 9-12
    291 South Street
    WilliamstownMA 01267
    (413)458-3919
  • 37.-38.
    1928

    Grades: 9-12, PG
    1 Rock Point Road
    BurlingtonVT 05408
    (802)863-1104
  • 39.
    1929
    Grades: 8-12, PG
    1000 Orme School Road, H.C. 63, Box 3040
    MayerAZ 86333
    (928)632-7601
  • 40.-41.
    1932
    Grades: 9-12, PG
    110 Darrow Road
    New LebanonNY 12125
    (518)794-6006
  • 40.-41.
    1932

    Grades: 9-12
    PO Box 8
    Los OlivosCA 93441
    (805)688-5114
  • 42.
    1934
    Grades: 8-12, PG
    Dorfstrasse
    6085 Hasliberg GoldernSwitzerland 6085
    14019968682
  • 43.
    1935
    Grades: 9-12
    18 Lehmann Way, PO Box 522
    DublinNH 03444
    (603)563-7075
  • 44.
    1938
    Grades: 4-9
    4382 Cascade Road
    Lake PlacidNY 12946
    (518)523-9329
  • 45.-47.
    1946
    Grades: 9-12, PG
    8585 Ojai Santa Paula Road
    OjaiCA 93023
    (805)646-4343
  • 45.-47.
    1946

    Grades: 6-12, PG
    583 Sugartown Road
    MalvernPA 19355
    (610)644-1754
  • 45.-47.
    1946

    Grades: 7-12
    4100 South Lindbergh Blvd.
    Saint LouisMO 63127
    (314)843-4151
  • 48.-49.
    1948
    Grades: 3-12
    28 Patey Circle
    RindgeNH 03461
    (603)899-3325
  • 48.-49.
    1948

    Grades: 9-12
    3511 Verde Valley School Road
    SedonaAZ 86351
    (928)284-2272
  • 50.
    1949
    Grades: 9-12
    294 Lustre Road
    LustreMT 59225
    (406)392-5735
  • 51.
    1950
    Grades: 1-8
    128 Oakland Farm Way
    TroyVA 22974
    (434)293-9059
  • 52.
    1951
    Grades: 7-12 | K-12 (day)
    400 Sunshine Drive
    MillerSD 57362
    (605)853-3071
  • 53.
    1953
    Grades: 9-12
    500 Holden Way
    CarbondaleCO 81623
    (970)963-2562
  • 54.
    1956
    Grades: 9-12, PG
    476 Skiff Mountain Road
    KentCT 06757
    (860)927-0047
  • 55.-56.
    1957
    Grades: 9-12
    5430 Torrance Blvd
    TorranceCA 90503
  • 55.-56.
    1957

    Grades: 9-12, PG
    42605 RCR 36
    Steamboat SpringsCO 80487
    (970)879-1350
  • 57.
    1959
    Grades: 6-12, PG
    1701 Brandon Hall Drive
    AtlantaGA 30350
    (770)394-8177
  • 58.
    1961
    Grades: 5-12
    1950 S. Academy Dr
    MelbourneFL 32901
    (321)723-3211
  • 59.
    St. Thomas More School
    St. Thomas More School Photo
    All-Boys  (Catholic)
    1962
    Grades: 8-12, PG
    45 Cottage Road
    OakdaleCT 06370
    (860)823-3861
  • 60.-61.
    La Lumiere School
    La Lumiere School Photo - La Lumiere School is a private, independent boarding and day school founded in 1963, located in La Porte, Indiana, on an idyllic 190-acre wooded campus. Mission: At La Lumiere, we form character, cultivate scholarship, and explore faith in order to grow into more complete versions of ourselves.
    (Catholic)
    1963
    Grades: 9-12, PG
    6801 N. Wilhelm Road
    La PorteIN 46350
    (219)326-7450
  • 60.-61.
    Purnell School
    Purnell School Photo - Twelfth grade student working on a mural in the Johnson Art Center.
    All-Girls 
    1963

    Grades: 9-12, PG
    51 Pottersville Road, P.O. Box 500
    PottersvilleNJ 07979
    (908)439-4009
  • 62.-63.
    1966
    Grades: 9-12, PG
    616 High Street
    BathME 04530
    (207)443-7101
  • 62.-63.
    1966

    Grades: 6-12
    22000 Hwy 27
    Lake WalesFL 33859
    (863)676-6091
  • 64.
    1970
    Grades: 9-12
    615 East Marquette Woods Road
    St. JosephMI 49085
    (269)429-7861
  • 65.
    1972
    Grades: 9-12 | Pre-K-12 (day)
    804 Dr Robert K Wallace Drive
    FairfieldIA 52556
    (641)472-9400
  • 66.-68.
    1975
    Grades: 9-12, PG
    454 Academy Drive
    DurangoCO 81301
    (970)247-5898
  • 66.-68.
    1975

    Grades: K-12 | Pre-K-12 (day)
    3846 N. Hwy. 144
    GranburyTX 76048
    (254)897-4822
  • 66.-68.
    1975

    Grades: 9-12 | Pre-K-12 (day)
    220 West Lomita
    OjaiCA 93023
    (805)646-8236
  • 69.-71.
    1978
    Grades: 6-12
    14 Greenwood Lane
    PutneyVT 05346
    (802)387-4545
  • 69.-71.
    1978

    Grades: 5-12
    6727 South Chippawa Rd
    Wellandport, OntarioCanada 12345
    (905)386-6203
  • 69.-71.
    1978

    Grades: 9-12, PG
    235 Squaw Valley Road | P.O. Box 2667
    Olympic ValleyCA 96146
    (530)583-9393
  • 72.
    1983
    Grades: 9-12
    58 Harrison Lane
    BethlehemCT 06751
    (203)266-7788
  • 73.
    1986
    Grades: 9-12
    1539 E. Howard St.
    PasadenaCA 91104
    (626)398-2388
  • 74.
    1988
    Grades: 7-12
    PO Box 388
    BalsamNC 28707
    (828)456-3435
  • 75.
    River View Christian Academy
    River View Christian Academy Photo - The beautiful campus in Northern California.
    All-Girls  (Christian)
    1989
    Grades: 7-12, PG
    31500 Grape St. #326
    Lake ElsinoreCA 92532
    (800)494-2200
  • 76.-77.
    1995
    Grades: 9-12, PG
    via Cavour 13
    Lanciano (CH)Italy 66034
    9057097401
  • 76.-77.
    1995

    Grades: 8-12 | 6-12 (day)
    505 Spring Street
    Friday HarborWA 98250
    (360)378-6393
  • 78.
    1999
    Grades: 6-12 | Pre-K-12 (day)
    PO Box 3050, 198 Main St.
    Chester/Lake AlmanorCA 96020
    (530)596-3343
  • 79.
    2001
    Grades: 9-12, PG
    4334 Hobbs Road
    GreensboroNC 27410
    (336)217-7070
  • 80.-81.
    2002
    Grades: 6-12, PG
    280 King Street East
    BrockvilleCanada K6V1E2
    (613)341-9330
  • 80.-81.
    2002

    Grades: 9-12 | Pre-K-12 (day)
    2 Valleywood Drive
    MarkhamCanada L3R8H3
    (905)477-4999
  • 82.
    2005
    Grades: 11-12
    Pullens Lane Headington
    OxfordUnited Kingdom 30
    9144956028
  • 83.
    2007
    Grades: 5-12, PG | Pre-K-12, PG (day)
    54-230 Kamehameha Hwy
    HauulaHI 96717
    (808)670-1909
  • 84.
    2008
    Grades: 7-12, PG
    333 Ocean Road
    NarragansettRI 02882
    (401)788-0800
  • 85.-86.
    2009
    Grades: 9-12
    106, Grande-Rue
    Verneuil-sur-SeineFrance 78480
    0033970407922
  • 85.-86.
    2009

    Grades: 10-12
    1460 Broadway Street #7032
    New YorkNY 10036
    (646)504-6924
  • 87.
    2011
    Grades: 6-12, PG
    1 Ames Hill Drive
    SpringfieldMA 01105
    (413)285-8976
  • 88.
    2012
    Grades: 9-12, PG
    118 Main Street East, Merrickville, Ontario
    MerrickvilleCanada K0G1N
    (613)269-2064
  • 89.-90.
    2013
    Grades: 9-12, PG
    345 South Figueroa Street
    Los AngelesCA 90071
    (213)400-4585
  • 89.-90.
    2013

    Grades: 9-12
    Slovenska 477/5
    Karlovy VaryCzech Republic 36001
    00420353227387
  • 91.-92.
    2014
    Grades: 9-12
    1500 Port Arthur Road
    LadysmithWI 54848
    (715)532-0201
  • 91.-92.
    2014

    Grades: 6-12
    315 South Grove Avenue
    OwatonnaMN 55060
    (507)214-2200
  • 93.-94.
    2015
    Grades: 11-12, PG
    International (Swiss and Norwegian Headquarters).
    Bern & KristiansandSwitzerland 3007
    0034637122488
  • 93.-94.
    2015

    Grades: 9-10
    84 Alford Road
    Great BarringtonMA 01230
    (800)235-7186
  • 95.
    2016
    Grades: 6-12, PG
    500 Main Street
    New WindsorMD 21776
    (855)405-8600
  • 96.-97.
    2017
    Grades: 9-12, PG
    W10085 Pike Plains Road
    DunbarWI 54119
    (715)324-6900
  • 96.-97.
    2017

    Grades: 6-9
    253 Bushy Hill Road
    IvorytonCT 06442
    (860)767-0848
  • 98.-100.
    The G2 Academy
    The G2 Academy Photo - The G2 AcademyGirls only, junior golf boarding programOwn your future
    All-Girls 
    2018
    Grades: 7-12, PG
    132 Good Hope Road
    BlufftonSC 29910
    (843)400-3015
  • 98.-100.
    2018

    Grades: 9-12
    84 Blue Ridge Circle
    Black MountainNC 28711
    (828)606-7518
  • 98.-100.
    2018

    Grades: 8-12, PG | Pre-K-12, PG (day)
    4000 Connecticut Ave NW
    WashingtonDC 20008
    (202)417-3615

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